NL163506C - PROCESS FOR PREPARING THE SODIUM SALT OF M-BENZENE DISULPHONIC ACID. - Google Patents

PROCESS FOR PREPARING THE SODIUM SALT OF M-BENZENE DISULPHONIC ACID.

Info

Publication number
NL163506C
NL163506C NL7001451.A NL7001451A NL163506C NL 163506 C NL163506 C NL 163506C NL 7001451 A NL7001451 A NL 7001451A NL 163506 C NL163506 C NL 163506C
Authority
NL
Netherlands
Prior art keywords
preparing
sodium salt
disulphonic acid
benzene disulphonic
benzene
Prior art date
Application number
NL7001451.A
Other languages
Dutch (nl)
Other versions
NL163506B (en
NL7001451A (en
Original Assignee
Hoechst Ag
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hoechst Ag filed Critical Hoechst Ag
Publication of NL7001451A publication Critical patent/NL7001451A/xx
Publication of NL163506B publication Critical patent/NL163506B/en
Application granted granted Critical
Publication of NL163506C publication Critical patent/NL163506C/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J19/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J19/0086—Processes carried out with a view to control or to change the pH-value; Applications of buffer salts; Neutralisation reactions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S423/00—Chemistry of inorganic compounds
    • Y10S423/09—Reaction techniques
    • Y10S423/16—Fluidization

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
NL7001451.A 1969-02-08 1970-02-02 PROCESS FOR PREPARING THE SODIUM SALT OF M-BENZENE DISULPHONIC ACID. NL163506C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1906399A DE1906399C3 (en) 1969-02-08 1969-02-08 Process for the continuous production of disodium m-benzene disulfonate

Publications (3)

Publication Number Publication Date
NL7001451A NL7001451A (en) 1970-08-11
NL163506B NL163506B (en) 1980-04-15
NL163506C true NL163506C (en) 1980-09-15

Family

ID=5724727

Family Applications (1)

Application Number Title Priority Date Filing Date
NL7001451.A NL163506C (en) 1969-02-08 1970-02-02 PROCESS FOR PREPARING THE SODIUM SALT OF M-BENZENE DISULPHONIC ACID.

Country Status (7)

Country Link
US (1) US3801632A (en)
JP (1) JPS5245705B1 (en)
CA (1) CA917878A (en)
DE (1) DE1906399C3 (en)
FR (1) FR2035204A5 (en)
GB (1) GB1305787A (en)
NL (1) NL163506C (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ZA871571B (en) * 1986-03-20 1987-08-24 Uniroyal Chemical Company, Inc. Dry reactive processing
US5070197A (en) * 1986-03-20 1991-12-03 Uniroyal Chemical Company, Inc. Dry reactive processing
GB8909380D0 (en) * 1989-04-25 1989-06-14 Marks A H & Co Ltd Water soluble pesticide solution
FR2873346A1 (en) * 2004-07-23 2006-01-27 Philippe Bourbigot Rudder blades or rudders` angle retaining device for boat, has connection bar connecting rudder blades together and having differential device to interlock blades at turning radius for adjusting angle of blades

Also Published As

Publication number Publication date
DE1906399C3 (en) 1979-01-04
CA917878A (en) 1973-01-02
JPS5245705B1 (en) 1977-11-17
GB1305787A (en) 1973-02-07
NL163506B (en) 1980-04-15
DE1906399A1 (en) 1970-08-27
US3801632A (en) 1974-04-02
FR2035204A5 (en) 1970-12-18
NL7001451A (en) 1970-08-11
DE1906399B2 (en) 1978-05-11

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Legal Events

Date Code Title Description
V1 Lapsed because of non-payment of the annual fee